我有html电子邮件的代码(例如)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Title</title>
</head>
<body>
<span>Email content</span>
<!--[if mso]>
<img src="НТТР://site.com/image_for_outlook.jpg">
<![endif]-->
<!--[if !mso]><!-->
<img src="НТТР://site.com/image_not_for_outlook.gif">
<!--<![endif]-->
<span>Email content</span>
</body>
</html>
如何在Outlook中隐藏gif动画? 有很多信息,但它在“body”标签之间无效。